Sia Unstoppable Download

Sia performing Unstoppable (C) 2016 Monkey Puzzle Records, under exclusive license to RCA Records. Web" Unstoppable " is a song by Australian singer-songwriter Sia, taken from her seventh studio album This Is Acting (2016). The song was written by Sia and Christopher Braide, and was produced by Jesse Shatkin. It was released as the album's final.